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trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile_Molecular_structure_CAS_300364-84-5)
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trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile

Catalog No. 87884 Name Sigma Aldrich
CAS Number 300364-84-5 Website http://www.sigmaaldrich.com
M. F. C17H18N2 Telephone 1-800-521-8956
M. W. 250.33822 Fax
Purity ≥99.0% (HPLC) Email
Storage Chembase ID: 143326

SYNONYMS

Title
反式-2-[3-(4-叔丁基苯基)-2-甲基-2-亚丙烯基]丙二腈
IUPAC name
2-[(2Z)-3-(4-tert-butylphenyl)-2-methylprop-2-en-1-ylidene]propanedinitrile
IUPAC Traditional name
2-[(2Z)-3-(4-tert-butylphenyl)-2-methylprop-2-en-1-ylidene]propanedinitrile
Synonyms
DCTB

DATABASE IDS

Beilstein Number 8913051
MDL Number MFCD03453260
PubChem SID 24888747
CAS Number 300364-84-5

PROPERTIES

abs. absorption/337 nm >2000 (mol. absorption)
Cation Traces Ba: ≤5 mg/kg
Cation Traces Ca: ≤5 mg/kg
Cation Traces Cd: ≤5 mg/kg
Cation Traces Co: ≤5 mg/kg
Cation Traces Cr: ≤5 mg/kg
Cation Traces Cu: ≤5 mg/kg
Cation Traces K: ≤5 mg/kg
Cation Traces Mg: ≤5 mg/kg
Cation Traces Mn: ≤5 mg/kg
Cation Traces Na: ≤5 mg/kg
Cation Traces Ni: ≤5 mg/kg
Cation Traces Pb: ≤5 mg/kg
Cation Traces Zn: ≤5 mg/kg
Empirical Formula (Hill Notation) C17H18N2
Grade matrix substance for MALDI-MS
Purity ≥99.0% (HPLC)
Melting Point 123-126 °C
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H312-H332
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P280
Risk Statements 20/21/22
Safety Statements 36
German water hazard class 3

DETAILS

Description (English)
Other Notes
Used as matrix for MALDI-MS1
Description (简体中文)
Other Notes
用作 MALDI-MS 的基质1

REFERENCES